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PCG-TAL: Progressive Cross-Granularity Cooperation for Temporal Action Localization
There are two major lines of works, i.e., anchor-based and frame-based approaches, in the field of temporal action localization. But …
Rui Su, Dong Xu, Lu Sheng, Wanli Ouyang
DOI
Motion Compensated Virtual View Synthesis Using Novel Particle Cell
Due to the wide interest in advanced multimedia experience, free-viewpoint communication is being greatly developed in recent years. In …
Chi Ho Cheung, Lu Sheng, King Ngi Ngan
DOI
High Quality Video Generation From Static Structural Annotations
This paper proposes a novel unsupervised video generation that is conditioned on a single structural annotation map, which in contrast …
Lu Sheng, Junting Pan, Jiaming Guo, Jing Shao, Chen Change Loy
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High Quality Video Generation From Static Structural Annotations
Bags of Tricks for Learning Depth and Camera Motion from Monocular Videos
Based on the seminal work proposed by Zhou et al., much of the recent progress in learning monocular visual odometry, i.e., depth and …
Bowen Dong, Lu Sheng#
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Cascaded Regression Using Landmark Displacement for 3D Face Reconstruction
This paper proposes a novel model fitting algorithm for 3D facial expression reconstruction from a single image. Face expression …
Fanzi Wu, Songnan Li, Tianhao Zhao, King Ngi Ngan, Lu Sheng
DOI
Visibility Constrained Generative Model for Depth-based 3D Facial Pose Tracking
In this paper, we propose a generative framework that unifies depth-based 3D facial pose tracking and face model adaptation on-the-fly, …
Lu Sheng, Jianfei Cai, Tat-Jen Cham, Vladimir Pavlovic, King Ngi Ngan
PDF DOI
Visibility Constrained Generative Model for Depth-based 3D Facial Pose Tracking
Spatio-temporal Disocclusion Filling Using Novel Sprite Cells
Depth image-based rendering is an important technique for virtual view synthesis with limited 3-D data. However, occluded areas result …
Chi Ho Cheung, King Ngi Ngan, Lu Sheng
DOI
Real-time Head Pose Tracking With Online Face Template Reconstruction
We propose a real-time method to accurately track the human head pose in the 3-dimensional (3D) world. Using a RGB-Depth camera, a face …
Songnan Li, King Ngi Ngan, Raveendran Paramesran, Lu Sheng
DOI
Online Temporally Consistent Indoor Depth Video Enhancement via Static Structure
In this paper, we propose a new method to online enhance the quality of a depth video based on the intermediary of a so-called static …
Lu Sheng, King Ngi Ngan, Chern-Loon Lim, Songnan Li
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